Public Health Engineering Department Tender

Providing, Fabrication, Assembly and Erection in position of structural steel section with Iron sheet Industrial Shed/ Canopy at Tube well filling Station Narwal of floor/ roof size 27 feet x 15 feet for 180 KVA DG Set installed there. The job includes providing, fabrication and fitting in position of vertical columns made out of ISMC-100 on three sides of canopy (4 Nos. on one side of 27 feet and 2 Nos. on each side of 15 feet) of height 15 feet in average from ground level/ floor level of canopy with slope of roof along 15 feet side in a gradual grade of 1 feet and 15 feet. The total average length of columns cut to size shall be 17 feet in average with bottom/ top connecting plates made out of MS plate 8 mm thick of size 1.5 feet x 1.5 feet to be welded in position on top end and bottom end respectively of each column member. Each column member with bottom connection plate upto the height of 2 feet shall be embedded in cement concrete blocks of size 2 feet X 2 feet laid cement concrete mix of 1:2:4 reinforced with TMT bar of 10 mm dia with spacing of 6 inch C/C. One side/ front side of canopy is to be provided with horizontal tie member made out of ISMC- 100 in between the top ends and bottom ends at floor level of vertical columns welded in position with gusset plates at both ends made out of MS plate cut to shape. The other three sides of canopy are fitted with cross bracings across all the vertical columns in two panels made out of ISA 50 mm X 50 mm X 6 mm thick with gusset plates made out of MS plate 8 mm thick. The rafter roof supporting structure is to be made out of ISA 50 mm X 50 mm X 6 mm angles 15 feet length for connecting each vertical column on one side and horizontal tie member on other side along 15 feet side of shed. Providing & fitting of cleats of length 50 mm made out of ISA 50 mm X 50 mm X 6 mm thick on each rafter member to support purlins made out of ISA 50 X 50 X 6 mm thick at three equal spacing along the 27 feet side of shed. Covering of the roof with pre- color Iron sheet of thickness 0.5 mm thick. Excavation of trench of size 1.5’ x 1’ (width x depth) along the length and breadth of shed in between the block of vertical column and laying in position PCC Floor in ratio of 1:2:4 block of size 1.5’ x 1.5’ (0.5 feet above the ground level) (width x depth). Cleaning of surface of shed for garbage including disposal of garbage/debris to the dumping ground within 20 mtrs lead. Providing and laying in position M-15 grade of PCC floor of suitable depth in such a way that floor remains approx 6” above the ground level after laying and finishing. PCC flooring includes the cost of cantering, ramming, shuttering and reinforcement work after providing of suitable filling earth material for complete leveling of surface using manual labor on whole floor area. Laying of cement concrete on whole floor area in ratio of M-15 mix concrete by way of providing of cement, sand and bajri and laying of cement concrete plinth 01 feet above ground level all along the periphery inside the shed Job includes making drainage/slope all around the outside periphery of shed with suitable gradient for speedy draining of water. The complete electrification of shed by way of providing and fitting of PVC pipes 1” dia., bends, junction boxes, hooks box 12 module 2 nos. box 4 module - 2 nos., box 2 module-1 no, fixing using drill machine and anchoring with nuts & bolts along with at least providing and fitting of one no. 15 ampere socket-switch, one no. 5 ampere socket-switch and one no. ceiling fan. Complete wiring in shed by providing and laying of copper wire 0.5 mm2 & 11/2 mm² from main switch to all the different connections and to different switch boards. Laying of 02 Rectangular Concreate block at filling point of size 2’ X 2’ X 3’ with 10mm TMT Steel mesh. Providing and fitting of 12 Volt 150 AH Battery at Filling Station for Genset. Providing and fitting of pendant holders for complete illumination and then fitting of LED bulbs. Complete testing of each point with respective switches. The Job also includes Providing and installation of bench of 05 seated - 03 Nos., with back for sitting of staff. The job further includes Providing, installation and testing of 50 watt LED – 06 Nos., light along with wiring at Suitable place in the complex of Filling Station Narwal. Job includes painting of entire steel structure with two coats of red-oxide followed by two coats of enamel paint. Complete job includes cost of material and labour charges at site.